Sat, 14 March 2026, 01:00 UTC — Mon, 16 March 2026, 01:00 UTC 

On-line

XCTF-SUCTF event.

Format: Jeopardy Jeopardy

Official URL: https://suctf2026.xctf.org.cn/

This event's future weight is subject of public voting!

Future weight: 32.25 

Rating weight: 24.82 

Event organizers 

SUCTF 2026 is a Jeopardy-style Online Capture The Flag Competition presented by SU. The contest is opened to all participants around the world. Teams can compete from any location. No restriction on the number of participants of any team.
The Champion Team of SUCTF 2026 will be invited to The Finals of the 10th Edition of XCTF(the location/date subject to change, qualified teams will be informed when the Finals location/date is confirmed).
Other teams can also get the cumulative points to compete for other slots to The Finals of the 10th Edition of XCTF.

Prizes

· 1st place 8,000 CNY (20% tax included), Qualified to The Finals of the 9th Edition of XCTF.
· 2nd place 5,000 CNY (20% tax included)
· 3rd place 3,000 CNY (20% tax included)

Scoreboard

387 teams total

PlaceTeamCTF pointsRating points
1 F1ux 16940.00049.640
2 따따 13594.00032.328
3 Infobahn 12711.00026.897
4 0psu3 12499.00024.518
5 Arr3stY0u 12293.00022.975
6 XMCVE-Polaris 11932.00021.619
7 L 11910.00020.996
8 lz雷泽 11757.00020.329
9 Rainbow7 10847.00018.650
10 waterdrop 10789.00018.290
11 Bing Chilling Academies 10664.00017.881
12 圣地亚哥皮蛋 10199.00017.012
13 W&M 9665.00016.070
14 N1STAR 8891.00014.800
15 B01 8571.00014.213
16 W4llz 8297.00013.708
17 A1natas 8185.00013.452
18 Ripe Rice 7618.00012.541
19 农心 7257.00011.939
20 V&N 7006.00011.506
21 hackratic 6881.00011.264
22 0xFFF 6740.00011.003
23 z0d1ak 6458.00010.541
24 Ph0t1n1a 5918.0009.705
25 Syclover 5842.0009.552
26 UofTCTF 5691.0009.293
27 Venom 5084.0008.368
28 广外女生-new 4866.0008.016
29 StarX 4503.0007.454
30 Novaxis 4468.0007.374
31 Reconnect 4430.0007.291
32 LVV 4326.0007.114
33 HNexus 4316.0007.076
34 bluebud 4235.0006.935
35 sarrus 4183.0006.838
36 meow 4116.0006.720
37 POFP 4116.0006.701
38 OnePanda 4105.0006.668
39 Trinity@NJU 3946.0006.418
40 TCP1P 3842.0006.250
41 图书馆五楼风很大 3720.0006.056
42 郑州软件职业技术学院1队-Sec 3663.0005.958
43 RX 3637.0005.906
44 Nepnep 3449.0005.617
45 TimeKeeper 3366.0005.483
46 new row 3283.0005.350
47 华东师范大学ctf俱乐部 3146.0005.138
48 USTC-NEBULA 3120.0005.088
49 大炮打蚊子对不队 3051.0004.977
50 ****** 2741.0004.512
51 NJTech DarkNet Ops 2635.0004.347
52 1210 2598.0004.284
53 OxV01D 2537.0004.185
54 HASHTEAM 2437.0004.030
55 带带我 2412.0003.985
56 N0wayBack 2372.0003.919
57 Team Spirit 2307.0003.816
58 N0r7hSt4r 2297.0003.793
59 UniverSea 2240.0003.703
60 社会闲散人员 2186.0003.617
61 韬光养晦 2098.0003.481
62 太极队 2063.0003.423
63 明理湖水怪 2044.0003.389
64 BKISC 2034.0003.368
65 猛犸象 2023.0003.346
66 LapR1skT 1888.0003.142
67 Redbud 1700.0002.861
68 TeamGipsy 1675.0002.819
69 天枢Dubhe 1652.0002.780
70 Ab1azE 1651.0002.774
71 Ginkgo 1603.0002.698
72 FengZi 1529.0002.585
73 CloudEver 1419.0002.419
74 moyue 1393.0002.376
75 不爆零就胜利 1369.0002.337
76 Vidar-Team 1359.0002.318
77 TheCatsRuleAll 1335.0002.278
78 啥都不会队--- 1268.0002.176
79 定风波 1252.0002.149
80 WE_0WN_Y0U 1237.0002.123
81 WWIIOO99 1233.0002.113
82 对吗对的不对 1229.0002.103
83 EDISEC 1192.0002.046
84 DEF.RS 1164.0002.001
85 Spirit+ 1160.0001.992
86 福来阁 1158.0001.985
87 eee1 1140.0001.956
88 BIT 1126.0001.932
89 xin 1123.0001.924
90 玄天网安实验室 1094.0001.879
91 玄策 · 破锋 1071.0001.842
92 成步堂法律援助事务所 1065.0001.830
93 EchoRift 1060.0001.820
94 maethsah 988.0001.712
95 玄网安全 983.0001.702
96 Dragon Raja 983.0001.699
97 C0here 981.0001.693
98 楼上请让路* 961.0001.661
99 lainchan 921.0001.600
100 Sloth 870.0001.523
101 Nattt 830.0001.462
102 AuroraSZU 830.0001.459
103 moyu1 815.0001.435
104 Dawn 814.0001.431
105 LKSHU 811.0001.425
106 D0sec 787.0001.387
107 GameWor1d 760.0001.345
108 Shell自己弹的 733.0001.304
109 天下之中二 722.0001.286
110 Lilac 688.0001.234
111 签个到就走 662.0001.194
112 RubiyaLab 622.0001.133
113 为人民服务队 622.0001.131
114 SAINTSEC 622.0001.129
115 Del0n1x 622.0001.127
116 luxury 618.0001.119
117 M1ndedness 595.0001.084
118 1111233344 594.0001.081
119 我饮烈酒点孤灯 568.0001.041
120 cdusec 568.0001.039
121 凝聚网安工作室 549.0001.010
122 jujuboy133 541.0000.996
123 ROIS 526.0000.972
124 LFEVU-CSTA-NovaSec 526.0000.971
125 LWD 523.0000.965
126 TraceBash 523.0000.963
127 l4unma 514.0000.949
128 书山压力大 510.0000.941
129 小菜鸟余酱 507.0000.935
130 BSn 485.0000.902
131 9i7hu8 472.0000.881
132 469.0000.875
133 NISA 469.0000.874
134 Sky Nomads 469.0000.872
135 当浮一大白 469.0000.871
136 KSKBL 469.0000.870
137 valorant 464.0000.861
138 Y0n3er 434.0000.816
139 WHU 415.0000.787
140 Hans0n 415.0000.785
141 ydkan 408.0000.774
142 食草龙爱吃flag 403.0000.765
143 test1 381.0000.732
144 这是一个ctf队伍 377.0000.725
145 LakeAHa 372.0000.716
146 Messywind 361.0000.699
147 Tide安全团队 361.0000.698
148 FSY 327.0000.647
149 VOID_Walkers 320.0000.635
150 0xWeb 315.0000.627
151 123 315.0000.626
152 Hattrick 315.0000.625
153 mail189 315.0000.624
154 sharlockYu 315.0000.623
155 好靶场 311.0000.616
156 狗熊岭森林队 311.0000.615
157 だから僕はCTFを辞めた 307.0000.608
158 1435 303.0000.601
159 miniChive 300.0000.596
160 Plum_Single 300.0000.595
161 1234567,我是小登你记住 261.0000.537
162 study 261.0000.536
163 签完到就走 261.0000.535
164 天机 261.0000.534
165 菰影cc 257.0000.527
166 The white-haired loli is right 253.0000.520
167 Airquanta 250.0000.515
168 WhiteOps - AUI 250.0000.514
169 0_to_1 246.0000.507
170 请输入文本 246.0000.506
171 豆包 246.0000.506
172 BXS 219.0000.465
173 k1wen. 219.0000.464
174 tobeor2b 219.0000.464
175 CyberRookie 219.0000.463
176 VvillainN 215.0000.456
177 WillHackForBeer 212.0000.451
178 SECURITY-签个到 210.0000.447
179 晴天 207.0000.442
180 星辉矩阵 207.0000.441
181 No队 207.0000.440
182 207.0000.440
183 BJJCXY 207.0000.439
184 how? 207.0000.438
185 dyms 203.0000.432
186 noqing 203.0000.431
187 Bhr4m4 203.0000.430
188 Swordsman 203.0000.429
189 Need eXplore eXecute and eXploit 203.0000.429
190 1213 196.0000.418
191 qqwwweeee1111 165.0000.372
192 Gstar 163.0000.368
193 jnsec 162.0000.366
194 一起来签到! 162.0000.365
195 T0rchwOod 162.0000.365
196 HTTP/1.1 404 NOT FOUND 162.0000.364
197 znflag 162.0000.363
198 NROT 162.0000.363
199 久违 162.0000.362
200 Geometridae 162.0000.361
201 Luxki 162.0000.361
202 新疆中信讯飞信息科技有限公司 162.0000.360
203 ZTBU 162.0000.360
204 孤峰 162.0000.359
205 whalecalf 162.0000.358
206 重在参与QAQ 162.0000.358
207 Burger 162.0000.357
208 火锅不加辣 162.0000.357
209 F14GGZ 162.0000.356
210 大风希音至 162.0000.356
211 L3H Sec 162.0000.355
212 F149111 162.0000.354
213 人靠烧酒车靠油 162.0000.354
214 Wghost 162.0000.353
215 🐧 162.0000.353
216 d4 162.0000.352
217 猫头鹰 162.0000.352
218 SLTeam 158.0000.345
219 qt 153.0000.338
220 aaa高价收购flag 153.0000.337
221 GETHEHASH 153.0000.336
222 Tp0t 149.0000.330
223 绝队 108.0000.270
224 1231232132 108.0000.269
225 NanciKTing 108.0000.269
226 qweryatq 108.0000.268
227 air2top 108.0000.268
228 留不住的她 108.0000.267
229 ccsdb 108.0000.267
230 咸鱼翻身还是咸鱼 54.0000.187
231 whoami 54.0000.187
232 _WILLE_ 54.0000.186
233 WFU network security 54.0000.186
234 vio78t 54.0000.185
235 x2ct34m 54.0000.185
236 星墨 54.0000.184
237 神秘东方 54.0000.184
238 LiuyingWeb 54.0000.183
239 Cyberflag 54.0000.183
240 边缘行者 54.0000.183
241 FlyXz 54.0000.182
242 签完到就跑. 54.0000.182
243 polyketone 54.0000.181
244 CTF 54.0000.181
245 IVN 54.0000.180
246 Demise 54.0000.180
247 Singularity 54.0000.180
248 彳艮弓虽白勺入 54.0000.179
249 朝花夕拾杯中酒 54.0000.179
250 debuggers 54.0000.178
251 橘子海 54.0000.178
252 m1nus 54.0000.178
253 最菜的小菜鸡 54.0000.177
254 问影 54.0000.177
255 邪王真眼 54.0000.176
256 N0vaNine 54.0000.176
257 HopeYouReady 54.0000.176
258 GswSec 54.0000.175
259 why dont we 54.0000.175
260 少年终将成为自己的漏洞 54.0000.175
261 神谕Celestial Revelation 54.0000.174
262 Sm0ggy 54.0000.174
263 abcd 54.0000.173
264 altair 54.0000.173
265 @不要乱改坤哥的群昵称了(将各的父亲) 54.0000.173
266 sui 54.0000.172
267 kkb 54.0000.172
268 南京信息工程大学 54.0000.172
269 永为木天 54.0000.171
270 CUST 54.0000.171
271 Capperfl4g 54.0000.171
272 Ser0ton1N 54.0000.170
273 老烧包 54.0000.170
274 山咔咔 54.0000.170
275 ppppp 54.0000.169
276 ljust for look 54.0000.169
277 Source Code 54.0000.169
278 nlgjh 54.0000.168
279 601_Forbidden 54.0000.168
280 love 1 54.0000.168
281 601_wanghan 54.0000.167
282 BlackPinInyou4rea 54.0000.167
283 狗熊岭熊大 54.0000.167
284 M. 54.0000.167
285 axiom 54.0000.166
286 KEEK 54.0000.166
287 天命 54.0000.166
288 我的刀盾 54.0000.165
289 Demolife 54.0000.165
290 基尼太美队 54.0000.165
291 111111112 54.0000.164
292 KUAFU 54.0000.164
293 梦钟鸣 54.0000.164
294 NOV 54.0000.164
295 GSUPL_二进制 54.0000.163
296 XQF 54.0000.163
297 尼可拉岛芭 54.0000.163
298 V0yag3r 54.0000.162
299 Panic404CN 54.0000.162
300 小麦三号固收纯债型 54.0000.162
301 夺天 54.0000.162
302 hhxx 54.0000.161
303 随缘出CTFflag 54.0000.161
304 脆骨 54.0000.161
305 pluto 54.0000.160
306 Hy_Sec 54.0000.160
307 Phantom Spirit 54.0000.160
308 给我测测北 54.0000.160
309 点击输入文字 54.0000.159
310 BCA 54.0000.159
311 ReverseKing 54.0000.159
312 Liangpaopao 54.0000.159
313 smyyyyy 54.0000.158
314 ccccccctfi 54.0000.158
315 四个区 54.0000.158
316 8anana 54.0000.158
317 鲁克need福来阁 54.0000.157
318 FlowerSea 54.0000.157
319 mmx 54.0000.157
320 Z&2 54.0000.157
321 世嘉 54.0000.156
322 Hiphop 54.0000.156
323 中国众 54.0000.156
324 孤掌寄器人 54.0000.156
325 _future_ 54.0000.155
326 LevendBegraven 54.0000.155
327 NLSEC 54.0000.155
328 404NFD-碎冰冰 54.0000.155
329 dollmarker 54.0000.155
330 PerCent 54.0000.154
331 晚安 54.0000.154
332 111 54.0000.154
333 HuanciSecTeam 54.0000.154
334 W&W 54.0000.153
335 champion_610 54.0000.153
336 GTAyin 54.0000.153
337 chennnnn 54.0000.153
338 丝路安全 54.0000.153
339 just try one try 54.0000.152
340 sTop 54.0000.152
341 我就想签个到看看题 54.0000.152
342 Lucky 54.0000.152
343 JSPI_CTF 54.0000.151
344 lrx 54.0000.151
345 rexin 54.0000.151
346 54.0000.151
347 式微 54.0000.151
348 青青草原 54.0000.150
349 Y@nam1 54.0000.150
350 Lin 54.0000.150
351 June 54.0000.150
352 Lucy 54.0000.150
353 你说得队 54.0000.149
354 Bjfindertest 54.0000.149
355 我不是奶龙1 54.0000.149
356 摸鱼哈吉猫 54.0000.149
357 Tarot Triad Tron 54.0000.149
358 H4x0r1z 54.0000.148
359 sheep 54.0000.148
360 dawn1111 54.0000.148
361 NTGW 54.0000.148
362 我来试试 54.0000.148
363 X1cT34m 54.0000.147
364 Lhaihai 54.0000.147
365 中北408 54.0000.147
366 hnit 54.0000.147
367 今日方知我是我 54.0000.147
368 雄鹰战队 54.0000.147
369 Azure Assassin Alliance 54.0000.146
370 0range_ 54.0000.146
371 gggg5tarrrr 54.0000.146
372 冰霜玫瑰盟 54.0000.146
373 .1 54.0000.146
374 啥也不会啊对对队 54.0000.145
375 EzFlag 54.0000.145
376 Qing1 54.0000.145
377 Maple-leaves 54.0000.145
378 Loophole 54.0000.145
379 Pentest 54.0000.145
380 111111111111111 54.0000.144
381 Jn 54.0000.144
382 逻格斯方阵 54.0000.144
383 awdawd 54.0000.144
384 组一辈子战队 54.0000.144
385 CTF4FuN 54.0000.144
386 PokEm0n 54.0000.143
387 Thund3r. 54.0000.072
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